Mirror Engine API / BatchGroup
Class: BatchGroup
Holds mesh batching settings and a unique id. Created via BatchManager#addGroup.
Constructors
new BatchGroup()
new BatchGroup(
id: number,
name: string,
dynamic: boolean,
maxAabbSize: number,
layers?: number[]): BatchGroup
Create a new BatchGroup instance.
Parameters
id
number
Unique id. Can be assigned to model, render and element components.
name
string
The name of the group.
dynamic
boolean
Whether objects within this batch group should support transforming at runtime.
maxAabbSize
number
Maximum size of any dimension of a bounding box around batched objects. BatchManager#prepare will split objects into local groups based on this size.
layers?
number[] = ...
Layer ID array. Default is [LAYERID_WORLD]. The whole batch group will belong to these layers. Layers of source models will be ignored.
Returns
Properties
dynamic
dynamic: boolean
Whether objects within this batch group should support transforming at runtime.
id
id: number
Unique id. Can be assigned to model, render and element components.
layers
layers: number[];
Layer ID array. Default is [LAYERID_WORLD]. The whole batch group will belong to these layers. Layers of source models will be ignored.
maxAabbSize
maxAabbSize: number
Maximum size of any dimension of a bounding box around batched objects. BatchManager#prepare will split objects into local groups based on this size.
name
name: string
Name of the group.